5. Periodic Inspection
5-2
5.2 Maintenance Schedule
Such items marked
○
shall be carried out by customers. For the following items or clauses marked
●
,
contact your nearest dealer because they require expert technical knowledge on them.
The following table shows the intervals of inspection and maintenance under normal operation
conditions. Inspection and maintenance should be done at either of the hour or the period mentioned
in the remarks column, whichever comes earlier.
(This table is a guide only, it is not a guaranteed time. Please change maintenance interval according
to usage load environmental condition.)
Maintenance Daily
Every
50
hours
Every
250
hours
Every
500
hours
Every
1,000
hours
Ref. Remarks
Gene
rator
Clean instruments in control panel
○
3-11 Clean
as required.
Check thermo-label of alternator
○
3-13
Check each instrument and warning lamp.
○
3-15
Check GFCI receptacles
○
5-8 Every 1 month
Check insulation resistance
○
5-9 Every 2 months
Check thermos-label on the generator
○
5-10 Every 2 months
En
gi
ne re
la
te
d
Check engine oil level
○
3-8
Check coolant level
○
3-9
Check fuel
○
3-10
Check fuel filter drain
○
3-10
Check belt tension
○
3-12 In the case of NG,
it exchanges.
Change engine oil
○
(First time)
○
5-4
Change engine oil filter
○
(First time)
○
5-5
Check battery electrolyte
○
5-5
Check and clean air filter elements
○
5-7
Perform cleaning
when the monitor
lamp glows.
Check accumulations in exhaust system
○
5-8
Drain fuel tank
○
5-10
Check specific gravity of battery
electrolyte.
○
5-5
Change fuel filter element
○
5-10
Clean outside of radiator
○
5-11 Clean
as required.
Check exhaust flexible pipe
○
5-13 Every 4 months
Change air filter element
○
5-12
Change coolant (LLC)
○
(Every
2 years)
5-14
Check engine fuel hose.
○
(Check)
5-13 Every 2 years
Clean inside the fuel tank.
●
Others
Check oil fence drain
○
3-11
Check terminal and wirings
○
5-11 Every 4 months
Check engine/generator mount
○
5-13 Every 1 year
Check each rubber hose
○
5-13 Every 1 year
Clean the oil fence and check for rust
●
5-13 Every 1 year
The above intervals of inspection and maintenance are respectively based on the operation time of 125 hours
of used per month and of 1,500 hours of use per year.
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to
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